2017303695

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{23557}}^1$

素因数の和:23752

約数の個数: 48

約数和(自身を含む): 3836750112

約数和(自身を除く): 1819446417

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 173, 495, 519, 865, 1557, 1903, 2595, 5709, 7785, 9515, 17127, 23557, 28545, 70671, 85635, 117785, 212013, 259127, 353355, 777381, 1060065, 1295635, 2332143, 3886905, 4075361, 11660715, 12226083, 20376805, 36678249, 44828971, 61130415, 134486913, 183391245, 224144855, 403460739, 672434565, 2017303695]

約数ペア:

[(1, 2017303695), (3, 672434565), (5, 403460739), (9, 224144855), (11, 183391245), (15, 134486913), (33, 61130415), (45, 44828971), (55, 36678249), (99, 20376805), (165, 12226083), (173, 11660715), (495, 4075361), (519, 3886905), (865, 2332143), (1557, 1295635), (1903, 1060065), (2595, 777381), (5709, 353355), (7785, 259127), (9515, 212013), (17127, 117785), (23557, 85635), (28545, 70671)]